45 attribute fields, profiled from the May 2023 vintage.
Columns in Liberty County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| prop_id_te | OFTString | 50.0k | 32323, 248897, 127787 | |
| created_da | OFTString | — | ||
| last_edite | OFTString | — | ||
| prop_id | OFTInteger | 50.0k | 32323, 248897, 127787 | |
| owner_tax_ | OFTInteger | 1 | 2023, 2023, 2023 | |
| file_as_na | OFTString | 50.0k | CENTERPOINT ENERGY INC, MCKAY FRANK F III & VIRGINIA E MCKAY, MURFF BILLY E TESTAMENTARY TRUST | |
| legal_acre | OFTReal | 17.3k | 8.671, 2.25, 27.3225 | |
| hood_cd | OFTString | 27 | DISD01, DISD01, DISD01 | |
| school | OFTString | 7 | SDY, SDY, SDY | |
| city | OFTString | 10 | CDY, CDY, CDY | |
| county | OFTString | 1 | GLI, GLI, GLI | |
| next_appra | OFTString | 3 | 2024-01-01, 2024-01-01, 2024-01-01 | |
| legal_desc | OFTString | 50.0k | 000947 JASON SCOTT, TRACT 5, ACRES 8.671, 001199 WALTER GREGORY, TRACT 7, ACRES 2.25, 001199 WALTER GREGORY, TRACT PT 1-4, ACRES 27.3225 | |
| legal_de_1 | OFTString | — | ||
| legal_de_2 | OFTString | — | ||
| tract_or_l | OFTString | 25.7k | 5, 7, PT 1-4 | |
| abs_subdv_ | OFTString | 1.7k | 000947, 001199, 001199 | |
| land_val | OFTReal | 18.4k | 15740.0, 4080.0, 49590.0 | |
| imprv_val | OFTReal | 20.4k | 0.0, 0.0, 0.0 | |
| market | OFTReal | 30.4k | 15740.0, 4080.0, 49590.0 | |
| block | OFTString | 978 | 3, 9, 2 | |
| map_id | OFTString | 4.2k | 189, AERIAL 401, 189 A1, 189 A-1/AERIAL 0401 | |
| geo_id | OFTString | 50.0k | 000947-000003-002, 001199-005000-000, 001199-001000-000 | |
| situs_num | OFTString | 9.1k | 2880, 2466, 13900 | |
| situs_stre | OFTString | 63 | AT, AT, OFF | |
| situs_st_1 | OFTString | 10.0k | CEDAR BAYOU, HARRIS COUNTY LINE, CEDAR BAYOU | |
| situs_st_2 | OFTString | 12 | S, S, N | |
| situs_city | OFTString | 807 | DAYTON, DAYTON, DAYTON | |
| situs_stat | OFTString | 1 | TX, TX, TX | |
| situs_zip | OFTString | 31 | 77535, 77535, 77535 | |
| addr_line1 | OFTString | 12.1k | PROPERTY TAX DEPARTMENT, ELIZABETH ELAINE MURFF TRUSTEE, ELIZABETH ELAINE MURFF TRUSTEE | |
| addr_line2 | OFTString | 50.0k | PO BOX 1475, 148 NORTH BURNET DR, 15204 BOHEMIAN HALL RD | |
| addr_line3 | OFTString | 914 | SUITE 300, SUITE 300, SUITE 300 | |
| addr_city | OFTString | 1.9k | HOUSTON, BAYTOWN, CROSBY | |
| addr_state | OFTString | 53 | TX, TX, TX | |
| zip | OFTString | 3.1k | 77251, 77520, 77532 | |
| deed_seq | OFTInteger | 1 | 0, 0, 0 | |
| deed_date | OFTString | 9.9k | 03/10/2021, 10/18/2017, 08/10/2016 | |
| volume | OFTString | 50.0k | 2021009415, 2017020184, 2016014082 | |
| page | OFTString | 10.6k | 0097497, 015962, 015962 | |
| number | OFTString | 29.9k | 0, 2021009415, 0 | |
| objectid | OFTInteger | 50.0k | 11163, 25132, 25513 | |
| globalid | OFTString | 50.0k | bcf66f68-5ba2-4828-ab59-2db52cfc0ddb, 65ee1705-7bad-4c3f-9744-b2fddd46b18d, db6fa1f7-23bb-4c2c-95e1-3afea8868d6d | |
| shape__are | OFTReal | 50.0k | 408479.40234375, 153921.984375, 350570.5703125 | |
| shape__len | OFTReal | 50.0k | 2613.50584750027, 1904.86805990124, 2862.9524592187 |
Why this differs from the next county over
There is no national parcel schema. Every assessor's office built its own, usually decades ago, usually inside whatever CAMA system it bought at the time. One county's owner column is OWNER_NAME, the next one's is own1, and a third splits it across four fields. Shapefile's ten-character DBF limit truncated a generation of them into things like TOTLNDVAL.
Nothing here is renamed or remapped. The columns above are exactly what is in the file, because a normalisation layer that quietly guesses wrong is worse than no normalisation at all — and every guess it makes is one you cannot audit.
The Filled column is the share of rows with a real value. Placeholder text such as n/a counts as empty; a column that is 100% present but 90% placeholder is a column that will disappoint you, and the profiler treats it accordingly.